/*
 * Copyright (C) 2025 Huawei Device Co., Ltd.
 * Licensed under the Apache License, Version 2.0 (the 'License');
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an 'AS IS' BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */


#ifndef IMAGE_KNIFE_C_KEKE_FILE_TYPE_PARSER_DEFAULT_H
#define IMAGE_KNIFE_C_KEKE_FILE_TYPE_PARSER_DEFAULT_H

#include "file_type_parser.h"
#include "decoder/imageknife_decoder_avif.h"
#include <multimedia/image_framework/image/image_source_native.h>

namespace ImageKnifePro {

class DecodeImageSourceDefault : public DecodeImageSource {
public:
    DecodeImageSourceDefault(uint8_t *buffer, uint32_t length);
    ~DecodeImageSourceDefault();
    void CreateImageSourceNative();
    OH_ImageSourceNative *GetImageSourceNative() const;
    std::string GetErrorInfo() const;

    void CreateDecoderAvif();
    ImageKnifeDecoderAvif *GetAvifDecoder() const;
private:
    std::string errorInfo_;
    OH_ImageSourceNative *imageSource_ = nullptr;
    ImageKnifeDecoderAvif *avifDecoder_ = nullptr;
    uint8_t *buffer_ = nullptr;
    uint32_t length_ = 0;
};

class FileTypeParserDefault : public FileTypeParser {
public:
    static FileTypeParserDefault &GetInstance();
    std::shared_ptr<FileTypeInfo> ParseFileTypeInfo(uint8_t *buffer, uint32_t length,
                                                    std::shared_ptr<DecodeImageSource> imageSource) override;
private:
    FileTypeParserDefault() = default;
    ~FileTypeParserDefault() = default;
    FileTypeParserDefault(const FileTypeParserDefault&) = delete;
    FileTypeParserDefault &operator = (const FileTypeParserDefault&) = delete;

    void GetImageFileInfoFromSource(FileTypeInfo *fileTypeInfo, OH_ImageSourceNative *source);
    void GetImageFileInfoFromAvifDecoder(FileTypeInfo *fileTypeInfo, ImageKnifeDecoderAvif *decoder);
};

}

#endif //IMAGE_KNIFE_C_KEKE_FILE_TYPE_PARSER_DEFAULT_H
